Honeywell LKS310-35 (A5C-30S7) actuator

The Conectron LKS310-35 (A5C-30S7) servo motor is equipped with an output shaft for an asynchronous motor and a backlash-free camshaft controlled by a gearbox. The camshaft controls the limit and auxiliary switches, which can be steplessly adjusted using a special camdisc disc. Manually adjustable cams and spindle-driven cams are available for this purpose.

Application of the Conectron Honeywell 78-LKS310-35U servomotor

The Honeywell Conectron 78-LKS310-35U servo is designed for multistage or modulating oil and gas burners with a fully closed position.

Technical characteristics of the Honeywell LKS310-35 (A5C-30S7) actuator

Housing: Durable aluminum housing with plastic cover

Weight: about 1.8kg

Drive motor: reversible synchronous motor

Drive shaft: steel

Mounting: outside with M5 or M6 screws, threaded in the housing

Mains voltage: 230 V -15% +10%

Network frequency: 50 Hz or 60 Hz

Safety class: I VDE 0631

Power consumption: 7…15 VA

Duty cycle depending on the engine, from 50 to 70%: 2 minutes

Operating angle: 90°

Mounting position: any

Degree of protection: IP54

Cable glands: 2*PG11

Rotation time: 3.5 … 30 seconds for 90° rotation

Ambient operating temperature: 0…+60°C

Shaft: No 5D

Drive time: 30 seconds

Load torque: 15 N*m

Holding torque: 10 N*m